Étude du transfert de matière au cours des périodes de formation et de détachement d'une goutte

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ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.:/5 (113 download)

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Book Synopsis Étude du transfert de matière au cours des périodes de formation et de détachement d'une goutte by : Joseph Lenges

Download or read book Étude du transfert de matière au cours des périodes de formation et de détachement d'une goutte written by Joseph Lenges and published by . This book was released on 1969 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Canadian Theses

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Publisher :
ISBN 13 :
Total Pages : 756 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Canadian Theses by : National Library of Canada

Download or read book Canadian Theses written by National Library of Canada and published by . This book was released on 1972 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Étude numérique du transfert de matière à travers l'interface d'une goutte sphérique en mouvement

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (114 download)

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Book Synopsis Étude numérique du transfert de matière à travers l'interface d'une goutte sphérique en mouvement by : Azeddine Rachih (docteur en dynamique des fluides).)

Download or read book Étude numérique du transfert de matière à travers l'interface d'une goutte sphérique en mouvement written by Azeddine Rachih (docteur en dynamique des fluides).) and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'étude du transfert de matière entre deux phases immiscibles, l'une étant dispersée dans l'autre,constitue une étape clé dans le développement et l'optimisation des procédés d'extraction parsolvant. Le caractère multiphasique et multi-échelles de ces procédés rend souvent leur étude très complexe. Aussi, une description fine à l'échelle d'une goutte isolée est un préalable indispensable à la compréhension du comportement des procédés mettant en jeu des nuages ou des populations de gouttes (de formes et tailles variées). Ce travail est consacré particulièrement à l'étude par simulation numérique directe de l'hydrodynamique et du transfert de matière couplés à travers l'interface d'une goutte sphérique, placée dans une autre phase immiscible enécoulement uniforme. Les équations complètes de Navier-Stokes et de transport de la concentration du soluté sont pour cela résolues, en coordonnées curvilignes orthogonales, par une méthode de volumes finis. Une attention particulière est portée à l'implémentation des conditions à l'interface liquide-liquide afin de correctement représenter le couplage des phénomènes internes et externes à la goutte. On s'intéresse dans cette étude au transfert sans réaction chimique d'un soluté extractible, de la goutte vers la phase continue. Nous avons conduit une étude de sensibilité paramétrique couvrant une large gamme de conditions opératoires(rapport de densité, viscosité, et diffusivité, coefficient de partage de soluté) sur la variation du nombre de Sherwood. Les résultats montrent que la structure du champ de vitesse dépend fortement du nombre de Reynolds et du rapport de viscosité. L'évolution du nombre de Sherwood révèle en outre une forte influence du coefficient de partage et du rapport de diffusivité, tant sur son évolution temporelle que sur sa valeur asymptotique. L'ensemble des configurations étudiées a permis de relier le nombre Sherwood global aux valeurs représentatives des problèmes detransfert interne et externe. Les résultats numériques montrent que le comportement axisymétrique typique des configurations à Reynolds interne/externe modéré (Re

Philosophy manual: a South-South perspective

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Publisher : UNESCO Publishing
ISBN 13 : 9231010069
Total Pages : 236 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Philosophy manual: a South-South perspective by : Chanthalangsy, Phinith

Download or read book Philosophy manual: a South-South perspective written by Chanthalangsy, Phinith and published by UNESCO Publishing. This book was released on 2014-12-31 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Frontline and Factory

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Publisher : Springer Science & Business Media
ISBN 13 : 1402054904
Total Pages : 292 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Frontline and Factory by : Roy MacLeod

Download or read book Frontline and Factory written by Roy MacLeod and published by Springer Science & Business Media. This book was released on 2007-05-06 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents a first considered attempt to study the factors that conditioned industrial chemistry for war in 1914-18. Taking a comparative perspective, it reflects on the experience of France, Germany, Austria, Russia, Britain, Italy and Russia, and points to significant similarities and differences. It looks at changing patterns in the organisation of industry, and at the emerging symbiosis between science, industry and the military.

Global Burden of Disease and Risk Factors

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Publisher : World Bank Publications
ISBN 13 : 0821362631
Total Pages : 511 pages
Book Rating : 4.8/5 (213 download)

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Book Synopsis Global Burden of Disease and Risk Factors by : Alan D. Lopez

Download or read book Global Burden of Disease and Risk Factors written by Alan D. Lopez and published by World Bank Publications. This book was released on 2006-04-02 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Strategic health planning, the cornerstone of initiatives designed to achieve health improvement goals around the world, requires an understanding of the comparative burden of diseases and injuries, their corresponding risk factors and the likely effects of invervention options. The Global Burden of Disease framework, originally published in 1990, has been widely adopted as the preferred method for health accounting and has become the standard to guide the setting of health research priorities. This publication sets out an updated assessment of the situation, with an analysis of trends observed since 1990 and a chapter on the sensitivity of GBD estimates to various sources of uncertainty in methods and data.

An Introduction to Differential Manifolds

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Publisher : Springer
ISBN 13 : 3319207350
Total Pages : 408 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis An Introduction to Differential Manifolds by : Jacques Lafontaine

Download or read book An Introduction to Differential Manifolds written by Jacques Lafontaine and published by Springer. This book was released on 2015-07-29 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an introduction to differential manifolds. It gives solid preliminaries for more advanced topics: Riemannian manifolds, differential topology, Lie theory. It presupposes little background: the reader is only expected to master basic differential calculus, and a little point-set topology. The book covers the main topics of differential geometry: manifolds, tangent space, vector fields, differential forms, Lie groups, and a few more sophisticated topics such as de Rham cohomology, degree theory and the Gauss-Bonnet theorem for surfaces. Its ambition is to give solid foundations. In particular, the introduction of “abstract” notions such as manifolds or differential forms is motivated via questions and examples from mathematics or theoretical physics. More than 150 exercises, some of them easy and classical, some others more sophisticated, will help the beginner as well as the more expert reader. Solutions are provided for most of them. The book should be of interest to various readers: undergraduate and graduate students for a first contact to differential manifolds, mathematicians from other fields and physicists who wish to acquire some feeling about this beautiful theory. The original French text Introduction aux variétés différentielles has been a best-seller in its category in France for many years. Jacques Lafontaine was successively assistant Professor at Paris Diderot University and Professor at the University of Montpellier, where he is presently emeritus. His main research interests are Riemannian and pseudo-Riemannian geometry, including some aspects of mathematical relativity. Besides his personal research articles, he was involved in several textbooks and research monographs.

Adhesion between polymers and concrete / Adhésion entre polymères et béton

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Publisher : Springer
ISBN 13 : 9781489934543
Total Pages : 0 pages
Book Rating : 4.9/5 (345 download)

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Book Synopsis Adhesion between polymers and concrete / Adhésion entre polymères et béton by : H. R. Sasse

Download or read book Adhesion between polymers and concrete / Adhésion entre polymères et béton written by H. R. Sasse and published by Springer. This book was released on 2013-11-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preface Adhesion is a phenomenon architects and civil engineers are not very familiar with. In other disciplines knowledge about surface properties and the background of bonding energies is also far from satisfactory; nevertheless there are many important· applications in concrete engineering, where adhesion is necessary for success and durability. These include: - coating and painting - repair of concrete surfaces - bonding of fresh to old concrete - crack injection - glueing of precast elements - glueing of steel to concrete, etc. In 1981 RILEM established the technical committee 52-RAC 'Resin Adherence to Concrete'. The main aims of the committee's work were - to collect research results and practical experiences - to initiate and coordinate research programs - to develop, on a scientific base, test methods for field and for laboratory purposes. One of the results of the committee's work is a state-of-the-art report, which will be presented orally as a General Report at the International Symposium ISAP '86, and will be printed either in the RILEM journal Materials and Structures or separately. Several test recommendations have been elaborated and will be prepared as drafts for the participants ofISAP '86. These are: - direct tensile test - pull-off test - direct shear test - slant shear test - four-point bending test - dynamic loading test - thermal compatibility test (two versions) - injectibility test.

Aeronomy

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Publisher : Elsevier
ISBN 13 : 1483260666
Total Pages : 445 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Aeronomy by : P. M. Banks

Download or read book Aeronomy written by P. M. Banks and published by Elsevier. This book was released on 2013-09-24 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aeronomy, Part A is an attempt to make a comprehensive exposition of the processes in aeronomy, the study of composition, movement, and thermal balance of the upper regions of the planetary atmosphere. The text covers topics such as atmospheric regions and atmospheric density, the temperature and molecular mass of the atmosphere; the permanent constituents and the molecular and isotonic composition of the homosphere; and the transition from the homosphere to the heterosphere. Also covered are topics such as the temperature gradient and energies in the thermosphere, conditions at 200km and above 250km, solar radiation and ionization, and aeronomic reactions. The book is recommended for scientists, especially natural physicists, who would like to know more about the field of aeronomy and its advances.

La traduction de l'anglais au français

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Publisher :
ISBN 13 : 9782200342708
Total Pages : 268 pages
Book Rating : 4.3/5 (427 download)

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Book Synopsis La traduction de l'anglais au français by : Michel Ballard

Download or read book La traduction de l'anglais au français written by Michel Ballard and published by . This book was released on 2005 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: S'adressant à ceux qui souhaitent s'initier et s'entraîner, de manière raisonnée, à la pratique de la traduction, cet ouvrage offre une méthode d'analyse originale et efficace. La pratique observée est sans cesse présente sous forme d'exemples abondants et variés, les principes dégagés sont illustrés par des exercices. La démarche utilise les différents apports des sciences du langage en les subordonnant à la spécificité de l'acte de traduire. Les termes techniques sont chaque fois clairement définis. L'ordre suivi va du signe à l'énoncé, sans jamais perdre de vue les éléments constituants d'un ensemble qui est le texte. L'ouvrage représente un ensemble cohérent disposé avec ordre mais dont les éléments modulaires sont utilisables séparément, un système de renvois multiples permettant de mettre en perspective les chapitres.

Mazurkas

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Publisher : Pwm
ISBN 13 : 9781540097255
Total Pages : 224 pages
Book Rating : 4.0/5 (972 download)

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Book Synopsis Mazurkas by : Ignacy Jan Paderewski

Download or read book Mazurkas written by Ignacy Jan Paderewski and published by Pwm. This book was released on 2020-08 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: (PWM). The most famous and popular edition of Chopin's works prepared by I. J. Paderewski, L. Bronarski and J. Turczynski. The edition has been based primarily on Chopin's autograph manuscripts, copies approved by him and first editions. The principal aim of the Editorial Committee has been to establish a text which fully reveals Chopin's thoughts and corresponds to his intentions as closely as possible. The full version of this edition includes 21 volumes.

Minimum competence in scientific English

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Publisher : L'Editeur : EDP Sciences
ISBN 13 : 9782868835888
Total Pages : 264 pages
Book Rating : 4.8/5 (358 download)

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Book Synopsis Minimum competence in scientific English by : Sue Blattes

Download or read book Minimum competence in scientific English written by Sue Blattes and published by L'Editeur : EDP Sciences. This book was released on 2003 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage, devenu célèbre sous son sigle MCSE, a déjà été utilisé par plus de 50 000 étudiants, chercheurs, professionnels. L'objectif est de lire et écrire des textes en anglais scientifique avec facilité et pertinence. L'ouvrage est conçu pour que l'apprenant devienne un véritable utilisateur de l'anglais. La méthode originale repose sur l'analyse des fonctions et structures nécessaires : measurement, frequency, comparison, modification, link words, time, cause and consequence, hypothesis, modality, purpose and process, impersonal forms, compound nouns and adjectives. Dans chaque unit, des tests d'auto-évaluation permettent de se situer et de construire son parcours de formation, d'abord en définissant ses objectifs à l'aide des key points et du lexis, puis, de façon plus personnalisée, en puisant dans les examples in context, checkpoints (back to basics, word web), web search, FAQs... MCSE est l'outil de base d'une méthode qui comprend aussi d'autres outils dans la même collection (Listening Comprehension for Scientiflc English et Speaking Skills in Scientitic English). L'ouvrage est destiné à tout apprenant de niveau baccalauréat qui désire acquérir une réelle compétence dans l'écriture et la lecture de textes en anglais scientifique.

Popular Astronomy

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Publisher :
ISBN 13 :
Total Pages : 732 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Popular Astronomy by : Camille Flammarion

Download or read book Popular Astronomy written by Camille Flammarion and published by . This book was released on 1894 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Museum Environment

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Publisher : Elsevier
ISBN 13 : 1483102718
Total Pages : 312 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis The Museum Environment by : Garry Thomson

Download or read book The Museum Environment written by Garry Thomson and published by Elsevier. This book was released on 2013-10-22 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Museum Environment, Second Edition deals with the behavior and conservation of the various classes of museum exhibit. This book is divided into six sections that provide museum specifications for conservation. This text highlights the three contributing factors in the deterioration and decay of museum exhibits, namely light, humidity, and air pollution. Each section describes the mechanism of deterioration and the appropriate “preventive conservation . The changes in this edition from the previous include the electronic hygrometry, fluorescent lamps, buffered cases, air conditioning systems, and data logging and control in historic buildings. This book is of great value to conservation researchers and museum workers.

El Niño

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Publisher : UNESCO
ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis El Niño by : Bruno Voituriez

Download or read book El Niño written by Bruno Voituriez and published by UNESCO. This book was released on 2000 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: El Nino, caprice of the heavens, scapegoat for every calamity? The general public cannot really understand what is behind the El Nino phenomenon. The book offers a tour of the Earth's climate to understand one of its normal but extreme components.

Boundary-Layer Theory

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Publisher : Springer
ISBN 13 : 366252919X
Total Pages : 814 pages
Book Rating : 4.6/5 (625 download)

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Book Synopsis Boundary-Layer Theory by : Hermann Schlichting (Deceased)

Download or read book Boundary-Layer Theory written by Hermann Schlichting (Deceased) and published by Springer. This book was released on 2016-10-04 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of the near-legendary textbook by Schlichting and revised by Gersten presents a comprehensive overview of boundary-layer theory and its application to all areas of fluid mechanics, with particular emphasis on the flow past bodies (e.g. aircraft aerodynamics). The new edition features an updated reference list and over 100 additional changes throughout the book, reflecting the latest advances on the subject.

A Frequency Dictionary of French

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Publisher : Routledge
ISBN 13 : 1135973504
Total Pages : 974 pages
Book Rating : 4.1/5 (359 download)

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Book Synopsis A Frequency Dictionary of French by : Deryle Lonsdale

Download or read book A Frequency Dictionary of French written by Deryle Lonsdale and published by Routledge. This book was released on 2009-03-25 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Frequency Dictionary of French is an invaluable tool for all learners of French, providing a list of the 5000 most frequently used words in the language. Based on a 23-million-word corpus of French which includes written and spoken material both from France and overseas, this dictionary provides the user with detailed information for each of the 5000 entries, including English equivalents, a sample sentence, its English translation, usage statistics, and an indication of register variation. Users can access the top 5000 words either through the main frequency listing or through an alphabetical index. Throughout the frequency listing there are thematically-organized lists of the top words from a variety of key topics such as sports, weather, clothing, and family terms. An engaging and highly useful resource, the Frequency Dictionary of French will enable students of all levels to get the most out of their study of French vocabulary. Former CD content is now available to access at www.routledge.com/9780415775311 as support material. Designed for use by corpus and computational linguists it provides the full text in a format that researchers can process and turn into suitable lists for their own research work. Deryle Lonsdale is Associate Professor in the Linguistics and English Language Department at Brigham Young University (Provo, Utah). Yvon Le Bras is Associate Professor of French and Department Chair of the French and Italian Department at Brigham Young University (Provo, Utah).